JPH01100228U - - Google Patents

Info

Publication number
JPH01100228U
JPH01100228U JP1987194292U JP19429287U JPH01100228U JP H01100228 U JPH01100228 U JP H01100228U JP 1987194292 U JP1987194292 U JP 1987194292U JP 19429287 U JP19429287 U JP 19429287U JP H01100228 U JPH01100228 U JP H01100228U
Authority
JP
Japan
Prior art keywords
light pen
transmitting
omitting
detects
remote control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1987194292U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987194292U priority Critical patent/JPH01100228U/ja
Publication of JPH01100228U publication Critical patent/JPH01100228U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Position Input By Displaying (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例1のブロツク図、第2
図は本考案の受信側の実施例のブロツク図、第3
図は本考案の実施例2のブロツク図、第4図は従
来のライトペンのブロツク図である。 11……CRT、12……受光素子部、13…
…スイツチ、14……波形整型部、15……送信
部、16……電源、21……受信部、22……コ
ントローラ、23……CPU、24……電源、3
1……CRT、32……受光素子部、33……ス
イツチ、34……波形整型部、35……送信部、
36……電源、41……CRT、42……受光素
子部、43……スイツチ、44……波形整型部、
45……増幅部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ラスタ・スキヤン方式のCRTグラフイツクデ
    イスプレイ上の輝点を検知し、そのタイミング情
    報を出力するライトペンにおいて、出力信号を伝
    達する信号線を省略し、リモコン送信部を有する
    ことを特徴とするワイヤレス型のライトペン。
JP1987194292U 1987-12-21 1987-12-21 Pending JPH01100228U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987194292U JPH01100228U (ja) 1987-12-21 1987-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987194292U JPH01100228U (ja) 1987-12-21 1987-12-21

Publications (1)

Publication Number Publication Date
JPH01100228U true JPH01100228U (ja) 1989-07-05

Family

ID=31485028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987194292U Pending JPH01100228U (ja) 1987-12-21 1987-12-21

Country Status (1)

Country Link
JP (1) JPH01100228U (ja)

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